Phasor and Time-Domain Representation
Impedances
Objective:
Reminder - Finding impedances of elements.
Steps:
For a resistor, the impedance is just the resistance.
The impedance of an inductor is j
w
L.
The impedance of a capacitor is 1/j
w
C.
4.
For problems in power systems, f=50Hz (Europe)
and
w
=100
p
.
2 of 4
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